From 73eab9af7f2c4edea6388e2386688cd166c7fea3 Mon Sep 17 00:00:00 2001
From: peter <peter@jetbrains.com>
Date: Wed, 11 Jul 2012 10:57:22 +0200
Subject: [PATCH] really linear lookup element sorting

---
 .../intellij/codeInsight/lookup/ComparingClassifier.java    | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/platform/lang-impl/src/com/intellij/codeInsight/lookup/ComparingClassifier.java b/platform/lang-impl/src/com/intellij/codeInsight/lookup/ComparingClassifier.java
index 092e9fbd0ec8..c59f91df3a8d 100644
--- a/platform/lang-impl/src/com/intellij/codeInsight/lookup/ComparingClassifier.java
+++ b/platform/lang-impl/src/com/intellij/codeInsight/lookup/ComparingClassifier.java
@@ -57,11 +57,7 @@ public abstract class ComparingClassifier<T> extends Classifier<T> {
 
   @Override
   public Iterable<T> classify(Iterable<T> source, ProcessingContext context) {
-    List<T> result = new ArrayList<T>();
-    for (List<T> list : groupByWeights(source).values()) {
-      ContainerUtil.addAll(result, myNext.classify(list, context));
-    }
-    return result;
+    return ContainerUtil.flatten(groupByWeights(myNext.classify(source, context)).values());
   }
 
   @Override